- Cliff Moylan (2 movies)
- Cliff Robertson (2 movies)
- Clifton James (2 movies)
- Clint Curtis (2 movies)
- Clotilde Mollet (2 movies)
- Clyde Kusatsu (2 movies)
- Colette Whitaker (2 movies)
- Colin Salmon (2 movies)
- Colleen Flynn (2 movies)
- Colton Haynes (2 movies)
- Conan Stevens (2 movies)
- Conrad Coates (2 movies)
- Conrad Goode (2 movies)
- Constantine Gregory (2 movies)
- Consuelo Gómez (2 movies)
- Cory Pendergast (2 movies)
- Cosimo Fusco (2 movies)
- Cosmo Jarvis (2 movies)
- Courtney Stephens (2 movies)
- Craig Berenson (2 movies)
- Craig Bierko (2 movies)
- Craig Parker (2 movies)
- Craig T. Nelson (2 movies)
- Cuba Gooding Jr. (2 movies)
- Curt Clendenin (2 movies)
- Curt Lowens (2 movies)
- Curtis Matthew (2 movies)
- Curtiss Cook (2 movies)
- Cyndy Day (2 movies)
- Cynthia LeBlanc (2 movies)
- Cyril Raffaelli (2 movies)
- Caitriona Balfe (3 movies)
- Calvin Dean (3 movies)
- Campbell Scott (3 movies)
- Carel Struycken (3 movies)
- Carla Gallo (3 movies)
- Carlos Alazraqui (3 movies)
- Carmen Argenziano (3 movies)
- Carol Kane (3 movies)
- Caroline Goodall (3 movies)
- Carrie Lazar (3 movies)
- Casey Siemaszko (3 movies)
- Cathy Moriarty (3 movies)
- Cedric the Entertainer (3 movies)
- Cedric Young (3 movies)
- Celia Weston (3 movies)
- Charles Napier (3 movies)
- Charles Parnell (3 movies)
- Charles S. Dutton (3 movies)
- Charlie Sheen (3 movies)